Keywords: lsd, alpha-methyltryptamine, AMT (PubMed Search)
The internet has become a wealth of information and some books have now gained internet noteriety. A chemist and author of the book - TIKHAL: Tryptamines I Have Known and Loved is an excellent example.
Tryptamines include drugs like LSD and alpha-methyltryptamine (AMT). Vivid visual hallucinations and serotonin agonism, these drugs were glamorized by this author. He would synthesize a tryptamine and then "taste it". Take a look at the link below where he first describes the biochemical synthesis he performed then describes his dose response effect when he tried the drug.
If you run into a drug or slang term in the ED you are not familiar with, the website www.erowid.org will likely have the translation.